Labour leadership candidates Jeremy Corbyn, Yvette Cooper, Liz Kendall, and Andy Burnham take part in the final hustings debate, hosted by Sky News in Gateshead on Thursday. Corbyn launches a strong attack on the EU for the way in which it is ‘increasingly operating like a free market across Europe’. Cooper and Kendall challenge Corbyn over his stance, asking how Britain could effect change without being an EU member